Free Shipping on US orders $50+

The Spring Collection is Here! Explore Now

BaseLayers

BaseLayers

Jackets & Vests

Jackets & Vests

Shop All New 2025

New 2025

Sale

Sale

Fortress Blog

How to Layer for Cold Weather - Fortress Clothing

How to Layer for Cold Weather

Jul 02, 2021 WeClick Group 0 comments

How to Layer for Cold Weather with Fortress Clothing Some of the biggest questions in the cold weather clothing industry revolve around how to layer...

Best New Product 2018 | Fortress wins big at Worldwide Winter Show - Fortress Clothing

Best New Product 2018 | Fortress wins big at Worldwide Winter Show

Jul 02, 2021 WeClick Group 0 comments

We can barely contain our excitement! Fortress BasePro won some top honors at the 2018 Worldwide Winter Show in February. Our BasePro was awarded “BEST...

Fortress Keeps You Warm When Soaking Wet, Windy Conditions, Or In High Activity Levels With Sweat. - Fortress Clothing

Fortress Keeps You Warm When Soaking Wet, Windy Conditions, Or In High Activity Levels With Sweat.

Jul 02, 2021 WeClick Group 0 comments

Fortress Launches Base-insulation And Gloves | Kickstarter Tv Ad - Fortress Clothing

Fortress Launches Base-insulation And Gloves | Kickstarter Tv Ad

Jul 02, 2021 WeClick Group 0 comments

Fortress Mid-layer Baselayer Extreme Moisture Management - Fortress Clothing

Fortress Mid-layer Baselayer Extreme Moisture Management

Jul 02, 2021 WeClick Group 0 comments

Fortress Mid-layer Baselayer Is Changing The Way You Experience The Cold - Fortress Clothing

Fortress Mid-layer Baselayer Is Changing The Way You Experience The Cold

Jul 02, 2021 WeClick Group 0 comments